Quiz 2 Flashcards

1
Q

We develop from

A

Radial to ulnar

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2
Q

Factors that influence hand function

A

Social context & culture
Somatosensory function
Visual perception & cognition
Musculoskeletal integrity

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3
Q

Arches of the had

A

3 arches, 2 transverse and 1 longitudinal
Separates radial ad ulnar side of hand
Longitudinal arch, Distal transverse arch, Proximal transverse arch

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4
Q

Pronation

A

Moves thumbs down

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5
Q

Supination

A

Move thumbs up
Like holding a bowl of soup

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6
Q

Which movements occur first

A

Linear movements occur before controlled rotation patterns

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7
Q

Midline orientation

A

Bringing things inward
3-4 months

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8
Q

Grasping patterns

A

Ulnar fingers before radial fingers
Palmar (proximal) before fingers (distal)
Extrinsic before intrinsic muscles

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9
Q

Digital grasp

A

Child begins to hold pencil with their fingers

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10
Q

Modified tripod grasp

A

Child holds pencil between index and middle finger

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11
Q

Tripod grasp

A

Child uses pencil using thumb, index, and middle finger

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12
Q

Tip pinch

A

Mature pincer grasp
Threading a needle

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13
Q

Lateral pinch

A

Holding a key

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14
Q

Hook grasp

A

Picking up or carrying something

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15
Q

Spherical grasp

A

Holding a ball
Depends on arches of hand

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16
Q

Cylindrical grasp

A

Holding a cup

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17
Q

Disc grasp

A

Opening or unscrewing a lid

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18
Q

Bilateral hold

A

Holding a basketball between both hands

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19
Q

Bilateral hand use

A

Using scissors to cut

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20
Q

Translation

A

Finger to palm, palm to finger
Picking up coin from table, putting back on table

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21
Q

Simple rotation

A

90 degrees
Opening water bottle cap

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22
Q

Complex rotation

A

180 degrees
Flipping pencil to eraser

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23
Q

Shift

A

Shifting pen back and forth
Moving it with your fingers to adjust

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24
Q

When to correct pencil grasp

A

Biomechanical stress on joints
Fatigue or pain while writing
Strength issues

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25
Primitive reflexes
Automatic survival responses needed for health and safety of an infant Startle reflex
26
Reflexes begin to appear at
3rd trimester and persist after birth Usually integrate after first year
27
Critical period
Time during brain maturation where exposure to stimuli have great effect on development and learning
28
Rooting reflex
Stroke the side of baby's face, child will turn head to the side stroked
29
Sucking reflex
Put finger into child's mouth and they will start to suck
30
Palmar grasp reflex
Put something in baby's palm, child will hold onto it
31
Placing reflex
Stroke top of foot on table, foot steps over table
32
Stepping reflex
Baby imitates motion of walking
33
Plantar grasp reflex
Put finger under toes → toes curl
34
Babinski reflex
Stroke foot from heel to big toe → toes fan out and curl
35
Asymmetric tonic grasp reflex
Fencing reflex Head faces right → right arm and leg extend, left flex
36
Symmetric tonic reflex
Flexion ad extension phase Whatever the top half of the body does the bottom does the opposite Arms flex, and legs extend Legs flex and arms extend
37
Landau reflex
Superman position Extend head and automatically legs and arms extend
38
Moro reflex
Startle reflex Drop babies head or clapped loudly → baby will extend arms out, then bring them in
39
Fine motor Developmental milestones 0-6 months
Reflexive grasp at birth Ineffective reach for objects, 3 months Voluntary grasp 3 months 2 handled palmar grasp, 3 months Begin grabbing with palmar grasp 5 months Controlled reach 6 months
40
Fine motor Developmental milestones 6-12 months
Reaches and grasps Put objects in mouth Controlled release of objects Pick things up with a pincer grasp Transfers, objects from hand to hand Drops and picks up toys Raking grass, 8 months Fine pincer grasp 10 months Poking and pointing 12 months
41
Fine motor Developmental milestones 1-2 years
Puts 4 rings on a stick Turns multiple pages in a book Scribbles Turns knobs Paints with whole arm Self-feeds Brings spoon to mouth Drinks from cup
42
Fine motor Developmental milestones 2-3 years
Strings 4 beads Turns one page in a book Snips with scissors Holds crayon with thumb and fingers Uses dominant hand in most activities Imitates, circular, vertical and horizontal strokes Paints with some wrist action Roles, pounds, squeezes and pulls Play-Doh Eat independently
43
Fine motor Developmental milestones 3-4 years
Copies circles Imitates cross Manipulates clay material Uses nondominant hand to assist and stabilize objects Snips paper using scissors
44
Fine motor Developmental milestones 4-5 years
Cuts on line continuously Copies cross, and square Writes name in uppercase first Writes numbers one through five Copies letters Dresses and undresses independently
45
Fine motor Developmental milestones 5-6 years
Cuts out simple shapes Copies triangle Colors within lines Uses three finger grasp of pencil Pastes and glues properly Can draw basic pictures Can follow multistep commands
46
Fine motor Developmental milestones 6-7 years
Forms most letters and numbers correctly Writes consistently on the lines Demonstrates controlled pencil movement Can build Legos and blocks independently Can tie shoe laces
47
Protective response reflexes
Occurs between 6 to 12 months Needed to prevent injury Falling forward 6-7months Falling sideways 7 - 10 months Falling backwards 9-12 months
48
Head righting
Reflex responsible for correcting the position of the body in relation to the position of the head 3-4 months
49
Neck righting
Immediate rotation of the body in the direction to which the head is turned
50
Body righting
Reflex that corrects the orientation of the body when it is taken out of its normal upright position
51
Gross Motor Skills 2-4 months
Prone (on stomach) Lifts head 90 degrees, weight bears through lower chest and arms Supine (on back) Head in midline, flexes neck when pulled up to sitting
52
Gross Motor Skills 4-6 months
Prone: Props up on hands with neck and back extension, weight shift from upper to lower trunk and side to side Supine: Brings feet to mouth, moves to side lying
53
Gross Motor Skills 6-8 months
No longer likes to play in prone or supine Begins to crawl or Creep
54
Sitting Skill Development 2-4 months
Unable to sit without support Rounded back when sitting
55
Sitting Skill Development 4-6 months
Begins to sit independently Moves in and out of sitting position
56
Sitting Skill Development 6-8 months
Good sitting with extended back Uses both hands during play May begin to crawl or scoot
57
Standing and mobility development 2-4 months
Only stepping reflex
58
Standing and mobility development 4-6 months
Rolls prone to supine Pivots in prone Partial weight-bearing with supported standing
59
Standing and mobility development 6-8 months
Full weight-bearing in supported standing Takes some steps with both hands held
60
Standing and mobility development 8-10 months
Pull self up to standing Furniture cruising Can walk with one hand held
61
Standing and mobility development 10-12 months
Takes first steps Begins to play with push toys
62
Cerebral palsy
Permanent disorder of development of movement and posture Accompanied by disturbances of sensation, perception, cognition, communication, behavior
63
Piaget cognitive theory
Sensorimotor stage, Pre-operational stage, Concrete Operational Stage, Formal Operational stage
64
Piaget cognitive processes
Schemes Assimilation Accommodation Organization Equilibrium Equilibration
65
Schemes
Actions/mental representations that organize knowledge Behavioral schemes (physical activities) Whole mental schemes (cognitive activities)
66
Assimilation
Occurs when children use existing themes and schemes to deal with new Info or experiences
67
Accommodation
Children adjust their schemes to take new info and experiences into account
68
Organization
Children organize their experiences to make sense of the world
69
Equilibrium
Children constantly assimilate and accommodate as they seek equilibrium -disequilibrium facilitates new way of thinking -problem solving is important, they need to figure it out on their own
70
Equilibration
The shift from one cognitive process stage to the next
71
Sensorimotor stage
0-2 yrs Child begins to interact with the environment Mostly sensory 6 stages: Simple reflexes, first habits/primary circular reactions, secondary circular reactions, coordination of secondary circular reactions, tertiary circular reactions/novelty/curiosity, internalization of schemes
72
Simple reflexes
First sensorimotor sub stage First month after birth Sensation and actions are coordinated through reflexive behavior
73
First habits/primary circular reactions
1-4 months Habits + repeating the habits Primary circular reaction: attempt to reproduce an event that happened by chance
74
Secondary circular reactions
4-8 months, 3rd stage Infant is object oriented Infant repeats actions because they like the consequences of them
75
Coordination of secondary circular reactions
8-12 months, 4th stage Intentionality arises Infant begins coordinating senses more outward
76
Tertiary circular reactions
12-18 months, 5th stage Child is intrigued by many objects and things they can make happen to objects Beginning of curiosity and interest in novelty
77
Internalization of schemes
18-24 months, 6th final stage Infant uses primitive symbols (internalized image or word that represents an event)
78
Object permanence
Objects continue to exist even when they cannot be seen or touched
79
The A not B error
Child will look for hidden toy where it was initially hidden not where it is actually hidden under Challenges the notion that certain processes are needed to graduate from one stage to the next
80
Core knowledge approach
Infants are born with domain- specific innate knowledge systems (space, number sense, language)
81
Core knowledge domains
Are pre-wired to allow infants to make sense of the world
82
Attention
Focusing of mental resources on select information 2/3 min/year of age = attention span
83
Sustained attention
Focused attention Facilitates leaning and exploration 3 months: 5-10 seconds of sustained attention
84
Habituation
Decreased response to a stimuli after repeated presentations
85
Dishabituation
Increased responsiveness after a change in stimulation
86
Joint attention
2+ people focus on the same object or event One person directing another's attention Problems in joint attention early indictator of ASD
87
Implicit Memory
Memory without conscious recollection Memories of skills and automatic procedures
88
Explicit memory
Conscious remembering of facts and experiences Not developed until 12 -24 months
89
Infantile/childhood amnesia
Very little to none remembered first 0-3 yrs
90
Imitation
Involves flexibility and adaptability Most common gestures: pointing, extending arm to show caregiver what their holding
91
Concepts
Cognitive groupings of similar objects, events, people, or ideas Helps us generalize things
92
Infinite generativity
Produce endless number of meaningful sentences using a set of words and rules
93
Language development
5 months: know their names 13 months: understand 50 words but can’t talk until 18 months 2yrs: understand 200 words (vocabulary spurt)
94
Broca’s area
Region in brain involved in speech production
95
Wernicke's area
Region in bran involved in language comprehensive
96
Recasting
Rephrasing something the child said by question This expands the convo
97
Expanding
Restating in a more linguistically stated form
98
Labeling
Identifying names of objects
99
Body growth
Slow consistent growth Elementary school years: 2-3 inches/year 5-7 lbs/year in middle-late childhood
100
Motor Development
Smoother and more coordinated movements Fine Motor girls >boys Gross Motor boys>girls
101
Motor skills Age 6yrs
Can hammer, cut-paste, tie shoes, fasten Buckles
102
Motor skills 7 yrs
Hands become steadier, prefer pencils to crayons
103
Motor skills 8-10 yrs
Hands used independently, more precisely and with more ease Handwriting becomes smaller and more consistent
104
Motor skills 10-12yrs
Learn to play intricate instruments Fine quality crafts Manipulate skills almost like adults
105
Aerobic exercise benefits 3hrs/day
Lower incidence of obesity Attention, memory, cognitive inhibitory control Effortful, goal-directed thinking and behavior Creativity
106
Dyslexia
Severe impairment in the ability to read and spell
107
Dysgraphia
Difficulty in handwriting
108
Dyscalculia
Developmental arithmetic disorder
109
ADHD
Characterized by inattention, hyperactivity, and impulsivity Boys 2x more likely Poor inhibition, working memory, effective planning, deficit in theory of mind Ritalin/Adderall/exercise
110
ADHD possible causes
Genetics Brain damage during prenatal/postnatal development Cigarette/alcohol use while pregnant High maternal stress during pregnancy Low birth weight Prefrontal thickening delay by 3 years Decreased/ delayed myelination in frontal lobe
111
Autism spectrum disorder
Onset in the first 3yrs of life Deficiencies in social relationships, abnormalities in communication, restricted, repetitive, and stereotyped patterns of behavior Deficits in cognitive processing More common in boys
112
IDEA
Individuals with Disabilities Education Act Federal law requires schools to serve educational needs of eligible students with disabilities regardless of disability severity
113
IEP
Individualized Education plan Specifically tailored for the disabled student
114
LRE
Least restrictive environment Setting as similar as possible to the one in which nondisabled children are educated
115
Concrete operational stage
Ages 7-11 Child learns rules such as conservation Thinking is flawed by egocentrism and magical beliefs
116
Seriation
Ability to order stimuli along a qualitative dimension Can sort things from big to small
117
Trasitivity
Ability to logically combine relations to understand certain conclusions Stick A > Stick B therefore A > C, C< B
118
Prefrontal cortex
Orchestrates function of other brain regions Coordinates the best neural connections for solving a problem Neural leader/Air-traffic control
119
Executive function
Allows us to plan, focus our attention, remember and attend to different tasks at the same time Includes self regulation and meta cognition (thinking about thinking) 3 main areas: working memory, inhibitory control, mental flexibility
120
Working memory
Ability to integrate important info for reasoning and guidance of decision making behavior Following multi step prompts (3 step commands) Bringing information to mind and working with/adapting it Children with learning difficulties often have working memory limitations
121
Inhibitory control
Ability to resist distraction /impulse Taking turns
122
Cognitive flexibility
The ability to adjust to denads and changes in the environment, or switch attention elsewhere if needed
123
Executive function Development Age 3
Tasks involving 2 rules Redirect their attention Remember what they are doing/why
124
Executive function Development Age 5
Conscious problem solving, multistep commands Can inhibit responses (marshmallow experient)
125
Convergent thinking
Only one solution
126
Divergent thinking
Many different answers
127
Metacognition
Knowing about knowing/ thinking about thinking knowledge about what strategies to use to solve a problem Involves planning, self-regulation, executive function
128
Gardner's 8 frames of mind
Verbal Mathematical Spatial Bodily/Kinesthetic Music Interpersonal Intrapersonal Naturalist
129
Interpreting differences in IQ scores
Influences of genetics Environmental influences Group differences Culture fair tests
130
During intelligence tests
Avoid stereotyping and expectations Know IQ is not the sole indicator of competence Use caution when interpreting an overall IQ score
131
Precocity
Begin to master skills earlier than peers, with less effort
132
March to their own drummer
Need little help or scaffolding from adults
133
Passion to master
Obsessive interest and ability to focus
134
Metalinguistic awareness
Knowledge about language
135
Pragmatics
Inappropriate vs. appropriate things to say “ I goed to the park “
136
Whole-language approach
Reading instruction should parallel children's natural language leaning Use context to guess the meaning of the word
137
Phonics approach
Focuses on teaching children how to read and write by using letters and sounds to combine and form the whole word
138
Subtractive bilingualism
When Immigrant children speak their native language at home, become bilingual at school, then speak only English, their bilingualism has a negative effect